private WebpageObject getWebpageObj(
     String shareUrl, String title, String description, Bitmap mDrawable) {
   WebpageObject mediaObject = new WebpageObject();
   mediaObject.identify = Utility.generateGUID();
   mediaObject.title = title;
   mediaObject.description = description;
   mediaObject.setThumbImage(mDrawable);
   mediaObject.actionUrl = shareUrl;
   mediaObject.schema = title;
   mediaObject.defaultText = title;
   return mediaObject;
 }